National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

28°F

-2°C

Humidity 72%
Wind Speed E 3 mph
Barometer 30.16 in (1022.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 22 Feb 5:53 am EST
Extended Forecast for

Hanover NH

  • Today

    Today: Partly sunny, with a high near 35. Calm wind becoming southeast around 5 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 20. Calm wind becoming northeast around 5 mph after midnight.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow likely, mainly before 5pm. Cloudy, with a high near 29. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow before 9pm. Mostly cloudy, with a low around 13. Northwest wind 5 to 10 mph.

    Low: 13 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25. Northwest wind around 5 mph.

    High: 25 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly between 10am and noon. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 2pm. Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 35. Calm wind becoming southeast around 5 mph.
Tonight
A 40 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 20. Calm wind becoming northeast around 5 mph after midnight.
Monday
Snow likely, mainly before 5pm. Cloudy, with a high near 29. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 40 percent chance of snow before 9pm. Mostly cloudy, with a low around 13. Northwest wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 25. Northwest wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 4.
Wednesday
Snow likely, mainly between 10am and noon. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 17.
Thursday
A 30 percent chance of snow after 2pm. Partly sunny, with a high near 39.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hanover NH
 43.72°N 72.28°W (Elev. 495 ft)
Last Update:
2:04 am EST Feb 22, 2026
Forecast Valid:
6am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation